What Night Writer wrote. Also did you see the news about the “fifth force?”
Mary Holden

Thank you Mary.

There are parts of me that wish I could be around at that time when we know ‘as much as we can’ about the universe (although we will never know everything.)

Then I think, ‘oh well let me first learn to do the best I can with the lot I have.’

Physics is a subject I need to read slowly and carefully, more than once, to understand. It is fascinating. Maybe because unlike biology (which changes and evolves), the laws of Physics and Chemistry stay unchanged over time. We just need to elucidate them.

Thanks for sharing.